Copper-clad steel wire cutting device with adjustable function

Abstract

The utility model relates to the field of copper-clad steel wire cutting, in particular to a copper-clad steel wire cutting device with an adjustable function, which comprises a cutting device body, a fixing seat is mounted on one side of the cutting device body, a sliding groove is formed in the fixing seat, and a limiting sliding block is mounted in the sliding groove in a sliding manner. A plurality of connecting blocks are installed at the top of the limiting sliding block at equal intervals, and the tops of the connecting blocks penetrate out of the fixing base to be connected with an auxiliary pressing mechanism. According to the copper-clad steel wire pressing device, the lead screw is driven to rotate through the driving motor, the auxiliary pressing mechanism is driven to move, a user can conveniently move the auxiliary pressing mechanism to a needed position according to needs through the scale marks, and then a copper-clad steel wire is limited and fixed through the auxiliary pressing mechanism; and through the first rubber pad and the second rubber pad, the friction of the auxiliary pressing mechanism to the copper-clad steel wire is enhanced, and the clamping stability of the auxiliary pressing mechanism to the copper-clad steel wire is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of copper-clad steel wire cutting, in particular to a copper-clad steel wire cutting device with an adjustable function. Background Art

[0002] Copper clad steel refers to a composite wire with copper wrapped around steel wire, that is, a copper layer wrapped around the outer surface of the steel wire. It uses the skin effect of low-voltage high-frequency signals to travel along the surface in the high-frequency area. Therefore, as long as the thickness of the copper layer reaches a certain range, the signal of a certain frequency band can be guaranteed to be transmitted. Copper plays the role of conducting weak electrical signals, and steel wire plays a supporting role.

[0003] The structure of the cutting device can refer to the utility model disclosed in the authorization announcement number "CN 216679995 U" which discloses "a cutting device for electric wire production". The electric wire is clamped by the transmission groove on the transmission wheel, and the force of the electric wire is evenly transmitted to the wire groove for cutting through the operation of the transmission wheels on both sides. The electric wire is transmitted to the bottom of the cutting board through the wire groove on the wire board, and the wire on the wire groove is aligned through the alignment plate. Secondly, the cutting knife operates in the cutting groove to cut the electric wire, etc. This solves the problem that the electric wire is easily deformed by force during the cutting and feeding process of the existing cutting device for electric wire production, resulting in uneven cutting mouth and reduced cutting effect. In addition, the existing cutting device for electric wire production requires manual fixed cutting of the electric wire, which increases the risk level during use.

[0004] However, the length of the wire cut by the above-mentioned wire cutting device is prone to deviation. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a copper-clad steel wire cutting device with adjustable function.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A copper-clad steel wire cutting device with adjustable function comprises a cutting device body, a fixed seat is installed on one side of the cutting device body, a slide groove is opened in the fixed seat, a limit slider is slidably installed in the slide groove, a plurality of connecting blocks are equidistantly installed on the top of the limit slider, the top of the connecting block passes through the fixed seat and is connected to an auxiliary clamping mechanism, scale lines are symmetrically arranged on both sides of the top of the fixed seat, and the auxiliary clamping mechanism comprises a fixed bottom plate, a pressing top plate is arranged on the top of the fixed bottom plate, and the pressing top plate and the fixed bottom plate are connected by a plurality of first fixing screws.

[0008] In addition, a preferred structure is that a cavity is opened in the fixed seat below the slide groove, and a screw rod is rotatably installed in the cavity. The screw rod is driven by a drive motor, and one end of the screw rod passes through the fixed seat and is connected to the output shaft of the drive motor. A nut pair is adapted to be arranged on the outside of the screw rod, and the top of the nut pair is connected to the limit slider.

[0009] In addition, a preferred structure is that the starting end of the scale line is "0", and the starting end of the scale line is close to one side of the cutting device body.

[0010] In addition, a preferred structure is that a plurality of grooves are formed at equal distances on the top of the fixed bottom plate, and a plurality of first rubber pads are fitted and arranged at equal distances in the grooves.

[0011] In addition, a preferred structure is that a limiting groove is provided at the bottom of the pressed top plate at the corresponding groove, and a flexible arc-shaped pressure block is arranged in the limiting groove, and a plurality of second fixing screws are installed at equal distances in the middle of the top of the flexible arc-shaped pressure block, and one end of the second fixing screw passes through the pressed top plate and is adapted to be connected with a second fixing nut.

[0012] In addition, a preferred structure is that multiple springs are installed at equal distances on both sides of the top of the flexible arc-shaped pressure block, the other end of the spring is connected to the pressed top plate, and multiple second rubber pads are equidistantly arranged at the bottom of the flexible arc-shaped pressure block.

[0013] The beneficial effects of the utility model are:

[0014] In the utility model, the screw rod is driven to rotate by a driving motor, thereby driving the auxiliary clamping mechanism to move. The scale line is used to facilitate the user to move the auxiliary clamping mechanism to the required position according to needs. The copper-clad steel wire is then limited and fixed by the auxiliary clamping mechanism. The first rubber pad and the second rubber pad are used to enhance the friction of the auxiliary clamping mechanism on the copper-clad steel wire, and improve the stability of the auxiliary clamping mechanism on the copper-clad steel wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic structural diagram of a copper-clad steel wire cutting device with adjustable function proposed by the utility model;

[0016] Figure 2 This is a structural schematic diagram of the cross section of the fixing seat proposed by the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the auxiliary pressing mechanism proposed in the utility model;

[0018] Figure 4 This is a structural schematic diagram of the pressed top plate proposed by the utility model.

[0019] In the figure: 1. cutting device body; 2. fixing seat; 3. auxiliary clamping mechanism; 31. fixed bottom plate; 311. first rubber pad; 32. pressing top plate; 321. flexible arc-shaped pressure block; 322. second fixed screw; 323. spring; 33. first fixed screw; 4. scale line; 5. driving motor; 51. screw rod; 52. nut pair; 6. limit slider; 61. connecting block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-4 A copper-clad steel wire cutting device with adjustable function comprises a cutting device body 1, a fixed seat 2 is installed on one side of the cutting device body 1, a slide groove is opened in the fixed seat 2, a limit slider 6 is slidably installed in the slide groove, and a plurality of connecting blocks 61 are equidistantly installed on the top of the limit slider 6, the top of the connecting block 61 passes through the fixed seat 2 and is connected to an auxiliary clamping mechanism 3, scale lines 4 are symmetrically arranged on both sides of the top of the fixed seat 2, and the auxiliary clamping mechanism 3 comprises a fixed bottom plate 31, a pressing top plate 32 is arranged on the top of the fixed bottom plate 31, and the pressing top plate 32 and the fixed bottom plate 31 are connected by a plurality of first fixing screws 33. It is worth noting that the specific structure, connection method and working method of the cutting device body 1 are all prior arts, and do not belong to the main technical problems solved in the present technical scheme, so they are not elaborated in the present technical scheme.

[0022] At the same time, a cavity is opened in the fixed seat 2 below the slide groove, and a screw rod 51 is rotatably installed in the cavity. The screw rod 51 is driven by the drive motor 5, and one end of the screw rod 51 passes through the fixed seat 2 and is connected to the output shaft of the drive motor 5, and a nut pair 52 is adapted to be arranged on the outside of the screw rod 51, and the top of the nut pair 52 is connected to the limit slider 6. It is worth noting that the specific structure, connection method and working method of the drive motor 5, the screw rod 51 and the nut pair 52 are all existing technologies, and do not belong to the main technical problems to be solved in this technical solution, so they are not elaborated in this technical solution.

[0023] Meanwhile, the starting end of the scale line 4 is “0”, and the starting end of the scale line 4 is close to one side of the cutting device body 1 .

[0024] Furthermore, a plurality of grooves are formed at equal intervals on the top of the fixed bottom plate 31 , and a plurality of first rubber pads 311 are fitted and arranged at equal intervals in the grooves.

[0025] At the same time, a limiting groove is provided at the corresponding groove at the bottom of the pressed top plate 32, and a flexible arc-shaped pressure block 321 is arranged in the limiting groove, and a plurality of second fixing screws 322 are installed at equal distances in the middle of the top of the flexible arc-shaped pressure block 321, and one end of the second fixing screw 322 passes through the pressed top plate 32 and is adapted to be connected with a second fixing nut.

[0026] Furthermore, a plurality of springs 323 are installed at equal distances on both sides of the top of the flexible arc-shaped pressing block 321 , the other end of the spring 323 is connected to the pressed top plate 32 , and a plurality of second rubber pads are equidistantly arranged at the bottom of the flexible arc-shaped pressing block 321 .

[0027] In this embodiment, the screw rod 51 is driven to rotate by the driving motor 5, so that the nut pair 52 moves linearly and drives the auxiliary clamping mechanism 3 to move. Then, the scale line 4 is used to facilitate the user to move the auxiliary clamping mechanism 3 to the desired position according to needs. The user observes the value of the scale line 4 pointed to by the side of the fixed base plate 31 against the cutting device body 1, and turns off the driving motor 5 when it moves to the desired value.

[0028] Then, the copper clad steel wire is limited and fixed by the auxiliary clamping mechanism 3, and the friction of the auxiliary clamping mechanism 3 on the copper clad steel wire is enhanced by the first rubber pad 311 and the second rubber pad, and the stability of the auxiliary clamping mechanism 3 when fixing the copper clad steel wire is improved.

[0029] In the utility model, the screw rod 51 is driven to rotate by the driving motor 5, thereby driving the auxiliary clamping mechanism 3 to move. The scale line 4 allows the user to move the auxiliary clamping mechanism 3 to the desired position according to needs. The copper-clad steel wire is then limited and fixed by the auxiliary clamping mechanism 3. The friction of the auxiliary clamping mechanism 3 on the copper-clad steel wire is enhanced by the first rubber pad 311 and the second rubber pad, and the stability of the auxiliary clamping mechanism 3 when fixing the copper-clad steel wire is improved.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A copper-clad steel wire cutting device with adjustable function, comprising a cutting device body (1), characterized in that: A fixed seat (2) is installed on one side of the cutting device body (1), a slide groove is provided in the fixed seat (2), a limit slider (6) is slidably installed in the slide groove, a plurality of connecting blocks (61) are installed at equal distances on the top of the limit slider (6), the top of the connecting block (61) passes through the fixed seat (2) and is connected to an auxiliary clamping mechanism (3), scale lines (4) are symmetrically arranged on both sides of the top of the fixed seat (2), and the auxiliary clamping mechanism (3) includes a fixed bottom plate (31), a pressing top plate (32) is arranged on the top of the fixed bottom plate (31), and the pressing top plate (32) and the fixed bottom plate (31) are connected by a plurality of first fixing screws (33).

2. The copper-clad steel wire cutting device with adjustable function according to claim 1, characterized in that: A cavity is provided in the fixing seat (2) below the slide groove, and a screw rod (51) is rotatably installed in the cavity. The screw rod (51) is driven by a drive motor (5), and one end of the screw rod (51) passes through the fixing seat (2) and is connected to the output shaft of the drive motor (5). A nut pair (52) is adapted to be provided on the outside of the screw rod (51), and the top of the nut pair (52) is connected to the limit slider (6).

3. The copper-clad steel wire cutting device with adjustable function according to claim 1, characterized in that: The starting end of the scale line (4) is "0", and the starting end of the scale line (4) is close to one side of the cutting device body (1).

4. The copper-clad steel wire cutting device with adjustable function according to claim 1, characterized in that: A plurality of grooves are formed at equal distances on the top of the fixed bottom plate (31), and a plurality of first rubber pads (311) are fitted in the grooves at equal distances.

5. The copper-clad steel wire cutting device with adjustable function according to claim 1, characterized in that: The bottom of the pressed top plate (32) is provided with a limiting groove at the corresponding groove, and a flexible arc-shaped pressing block (321) is arranged in the limiting groove, and a plurality of second fixing screws (322) are installed at equal distances in the middle of the top of the flexible arc-shaped pressing block (321), and one end of the second fixing screw (322) passes through the pressed top plate (32) and is adapted to be connected with a second fixing nut.

6. The copper-clad steel wire cutting device with adjustable function according to claim 5, characterized in that: A plurality of springs (323) are equidistantly installed on both sides of the top of the flexible arc-shaped pressing block (321); the other end of the spring (323) is connected to the pressed top plate (32); and a plurality of second rubber pads are equidistantly arranged on the bottom of the flexible arc-shaped pressing block (321).

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